Fujifilm XF50-140mmF2.8 R LM OIS WR firmware v1.21

Fujifilm · First seen Jul 4, 2026

v1.21 is not the latest firmware for the Fujifilm XF50-140mmF2.8 R LM OIS WR: the current version is v1.40 (April 27, 2023). Go to v1.40

What's in this update

The firmware update Ver.1.21 from Ver.1.11 and Ver.1.20 incorporates the following issues:

  • The lenses will deliver superior performance in combination with FUJINON Tele Converter​ XF 2X TC WR.
  • The firmware Ver.1.20 or later of XF50-140mmF2.8 R LM OIS WR should be installed.
  • The firmware upgrade of the lenses should be conducted after the upgrade of camera’s firmware upgrade.

Lens Firmware Com​patibility Table

  • The accuracy of Manual focus adjustment will be enhanced when using one with cameras below.

X-E1 / X-E2 / X-E2S / X-Pro1 / X-Pro2 / X-T1 / X-T10 It is necessary to upgrade the firmware of cameras above at the same time. Camera Body Firmware Compatibility Table

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Other versions for this product

See the full firmware history for the XF50-140mmF2.8 R LM OIS WR